41 lines
1.4 KiB
TypeScript
41 lines
1.4 KiB
TypeScript
/**
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* @license
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* Copyright Google Inc. All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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/**
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* @license
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* Copyright Google Inc. All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import {describe, expect, it} from '@angular/core/testing/src/testing_internal';
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import {BrowserViewportScroller, ViewportScroller} from '../src/viewport_scroller';
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{
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describe('BrowserViewportScroller', () => {
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let scroller: ViewportScroller;
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let documentSpy: any;
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beforeEach(() => {
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documentSpy = jasmine.createSpyObj('document', ['querySelector']);
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scroller = new BrowserViewportScroller(documentSpy, {scrollTo: 1}, null!);
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});
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it('escapes invalid characters selectors', () => {
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const invalidSelectorChars = `"' :.[],=`;
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// Double escaped to make sure we match the actual value passed to `querySelector`
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const escapedInvalids = `\\"\\' \\:\\.\\[\\]\\,\\=`;
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scroller.scrollToAnchor(`specials=${invalidSelectorChars}`);
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expect(documentSpy.querySelector).toHaveBeenCalledWith(`#specials\\=${escapedInvalids}`);
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expect(documentSpy.querySelector)
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.toHaveBeenCalledWith(`[name='specials\\=${escapedInvalids}']`);
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});
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});
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}
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